Finding the Fourth Proportional to 32,972.30, 45,501.41 and 17,864.06

Step by Step Solution

1. Step 1: Write the proportion equation
   32,972.30 : 45,501.41 = 17,864.06 : x
2. Step 2: Convert to fraction form
   32,972.30/45,501.41 = 17,864.06/x
3. Step 3: Cross multiply
   32,972.30x = 45,501.41 × 17,864.06
4. Step 4: Simplify right side
   32,972.30x = 812,839,918.32
5. Step 5: Solve for x
   x = 812,839,918.32/32,972.30
6. Step 6: Final answer
   x = 24,652.21